/Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Parameterization/MeshPlanarSymmetry.h
struct FSymmetryVertex
bool
bIsSourceVertex
True if this is a positive-side vertex
bool
bOnPlane
True if this is an on-plane vertex (todo: possibly combine with bIsSourceVertex as an enum)
int32
PairedVertex
VertexID of paired vertex.
double
PlaneSignedDistance
Initial distance to symmetry plane